Light Waves Unit Review

To take in

• absorb

• emit

• energy

• light

The maximum height of a wave

• amplitude

• wavelength

• frequency

• spectrum

Tags

NGSS.MS-PS4-1

To give off

• emit

• absorb

• frequency

• wave

Tags

NGSS.MS-PS4-1

To pass through

• transmit

• reflect

• emit

• visualize

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

The distance from one peak of a wave to the next

• amplitude

• wavelength

• reflect

• frequency

Tags

NGSS.MS-PS4-1

The movement of energy can be tracked by observing...

• how much light comes from a light source.

• the changes the energy causes to matter/material.

• the evidence of energy left behind.

• the changes the light causes to energy.

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When a material absorbs energy from light, the energy causes...

• the material to change.

• the light to reflect.

• the light to change.

• the material to give off energy.

Tags

NGSS.MS-PS4-2

NGSS.MS-PS1-4

Photosynthesis allows plants to make their own food by...

• converting nutrients from the air into food.

• converting stored energy into food.

• converting light energy into food.

• converting simple sugars from soil into food.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Different types of light can be identified by their...

• amplitudes

• frequencies

• peaks

• wavelengths

Tags

NGSS.MS-PS4-1

Light waves AND sound waves need a "medium" to travel through (air, water, etc.)

• True

• False

Tags

NGSS.MS-PS4-2